Perhaps you should try some spelling variations:
information models » information model, information modeling, information modelling
surface extension » surfaces extension, surface tension, surface expression
models surface » model surface, module surface, modeling surface
array arcing » array forming, array probing, array sharing
array using » arrays using

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: information models surface extension ((((array arcing) or (array using))) or (array format))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: information models surface extension ((((array arcing) OR (array using))) OR (array format)).
• Adding a wildcard symbol may retrieve word variants: information models surface extension ((((array arcing) or (array using))) or (array format))*.